With the analysis among 4,464 patents, we discovered top 492 key players by total patent application. Robert Bosch GmbH, Orbital Australia Pty Ltd., Caterpillar, Inc. are dominant in this area. They take 6.29% of the total patent filing.
Baden-Württemberg, Germany
Patent: 154
Illinois, United States
Patent: 54
Massachusetts, United States
Patent: 43
Tokyo-to, Japan
Patent: 43
Virginia, United States
Patent: 39
Indiana, United States
Patent: 29
Bayern, Germany
Patent: 27
With the analysis among 21 patents, we discovered top 6 start-ups by total patent application. Rklab AG, Aisin KK, Radian Aerospace, Inc. are active in this area.
Luzern, Switzerland
Patent: 12
Washington, United States
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 2,026 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing FAW Jiefang Automotive Co. Ltd., Robert Bosch GmbH, Kia Corp. take 2.42% of patent filing during this period.
Jilin Sheng, China
Patent: 17
Baden-Württemberg, Germany
Patent: 17
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 13
Zhejiang Sheng, China
Patent: 12
Luzern, Switzerland
Patent: 12
Zhejiang Fushide Fuel Injection System Co., Ltd.
Zhejiang Sheng, China
Patent: 11
With the analysis among related 2,026 patents in last 5 years, we discover 438 new entrants. FAW Jiefang Automotive Co. Ltd., Wuxi Greenball Technology Co., Ltd., Ruian Tianshi Vehicle Parts Co., Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Luzern, Switzerland
Patent: 12
Changzhou Aoya Oil Pump Nozzle Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Massachusetts, United States
Patent: 9
Shandong Sheng, China
Patent: 9
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Patent: 9
CHANGZHOU HUAHUI FUEL INJECTION EQUIPMENT CO.,LTD
Jiangsu Sheng, China
Patent: 8
With the analysis among 302 patents, we discovered top 84 universities and scientific research institutions by total patent application. Harbin Engineering University, Tianjin University, Huazhong University of Science & Technology are dominant in this area. They take 9.27% of the total patent filing.
Heilongjiang Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Shaanxi Sheng, China
Patent: 4